How can i achive atomicity just like django orm in fastapi with sqlalchmey orm

Question

How can i achive atomicity just like django orm in fastapi with sqlalchmey orm.
What i am trying to do is making a cron script which will delete data from s3 bucket and DB a lot of data. If some how s3 operation fails and it creates inconsistency or either case s3 pass and DB fails. So I want to achive atomicity like we have in django "with atomic transactions".

What i am trying to do is making a cron script which will delete data from s3 bucket and DB a lot of data.

Asked By: gautam thakur

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Answer 1

One simple approach would be this way,

def function_name(...):
   try:
       ...
       db.commit()
   except:
       db.rollback()
   finally:
       db.close()

Answered By: ilyasbbu

How can i achive atomicity just like django orm in fastapi with sqlalchmey orm

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